Doc: explain inline markup.
Doc: fix indentation.
travis-ci integration (test).
Add travis build status to README.org.
Travis: another link.
Travis: rm markdown link and only use the direkt URL.

How do I integrate images instead?
More pep8 compliant.

- general docs.
- document regex of dates.
- rm too long lines.
- use explicit imports.
Merge branch 'master' of github.com:jceb/vim-orgmode
pep8ify exceptions.py and settings.py.
Syntax hl for numbered lists.
Clean up list syntax hl & add foldmarker.
rm unused variable.
rm unused import.
pep8: split too long lines.
Add FIXME.
- add test cases for overlapping mappings
print all mapping errors found
- correct overlapping mappings in PluginDate
Merge branch 'master' of https://github.com/jceb/vim-orgmode